Microsoft® .NET Distributed Applications: Integrating XML Web Services and
..NET RemotingBy Matthew MacDonald Publisher: Microsoft PressPub Date:
February 12, 2003ISBN: 0-7356-1933-6Pages: 752Slots: 2
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"Ritesh Sompura" <riteshsompura@hotmail.com> escribió en el mensaje
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Hi! Guys,

I am learning and working on .NET Architecture. I want to develop
application with n-Tire Architecture.

Is there any sample code which shows which class should be in which tier.
How to pass data from Data Access Logic Class to Business Logic Class and
from Business Logic Class to Presentation Logic Class and vice versa.

Is there any printed book available which teaches how to implement power of
..NET while building n-tier architecture application.

Hope I have explained my self properly.

Thank you,
Ritesh.

For code samples take a look at the "architectural sample applications"
If you are using VS.NET enterprise you will find some of them ready to
install under C:\Program Files\Microsoft Visual Studio .NET 2003\Enterprise
Samples.

There's also a handful of others here:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnbda/html/bdasamppet.asp

"Duwamish" and Pet Shop" are probably a good place to start. But don't
expect these samples to implement every single "best practice" touted by
Microsoft - they don't. But they are still a very good basis for analysis
(and criticism).

For guidance & best practices, you will find a whole load of useful info
here:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnanchor/html/Anch_EntDevAppArchPatPrac.asp
(there's an article entitled "Designing Data Tier Components and Passing
Data Through Tiers" which you may find useful).

Some of the MS patterns & practices guides are available in printed form -
following link should give you an idea
http://www.microsoft.com/resources/practices/

Richard.


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Hola,

Tienes una guía sobre paso de datos entre capas:
Designing Data Tier Component and Passing Data Through Tiers

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnbda/html/BOAGag.asp

Pero básicamente tu decisión principal está entre utilizar tus propias
clases o hacer uso de los DataSet. Aunque yo pienso que la mejor opción es
seguramente una combinación de ambas.

Además tienes:
.NET Data Access Architecture Guide

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnbda/html/daag.asp

Saludos,
Carlos Oramas

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